package com._520it.crm.service;

import com._520it.crm.domain.InformalStudent;
import com._520it.crm.page.PageResult;
import com._520it.crm.query.InformalStudentQueryObject;

import java.util.List;

public interface IInformalStudentService {
    int deleteByPrimaryKey(Long id);

    int insert(InformalStudent record);

    InformalStudent selectByPrimaryKey(Long id);

    List<InformalStudent> selectAll();

    int updateByPrimaryKey(InformalStudent record);

    PageResult queryPage(InformalStudentQueryObject qo);

    void quit(Long id);

}
